diff --git a/readme-vars.yml b/readme-vars.yml
index 47fe826..2fc06bb 100644
--- a/readme-vars.yml
+++ b/readme-vars.yml
@@ -11,29 +11,25 @@ project_blurb: |
 
   Why not use it as your browser start page? It even has the ability to include a search bar using either Google, Bing or DuckDuckGo.
 project_lsio_github_repo_url: "https://github.com/linuxserver/docker-{{ project_name }}"
-
 # supported architectures
 available_architectures:
-  - { arch: "{{ arch_x86_64 }}", tag: "amd64-latest"}
-  - { arch: "{{ arch_arm64 }}", tag: "arm64v8-latest"}
-
+  - {arch: "{{ arch_x86_64 }}", tag: "amd64-latest"}
+  - {arch: "{{ arch_arm64 }}", tag: "arm64v8-latest"}
 # development version
 development_versions: true
 development_versions_items:
-  - { tag: "latest", desc: "Stable Heimdall releases." }
-  - { tag: "development", desc: "Latest commit from the github 2.x branch." }
-
+  - {tag: "latest", desc: "Stable Heimdall releases."}
+  - {tag: "development", desc: "Latest commit from the github 2.x branch."}
 # container parameters
 common_param_env_vars_enabled: true
 param_container_name: "{{ project_name }}"
 param_usage_include_vols: true
 param_volumes:
-  - { vol_path: "/config", vol_host_path: "/path/to/{{ project_name }}/config", desc: "Persistent config files" }
+  - {vol_path: "/config", vol_host_path: "/path/to/{{ project_name }}/config", desc: "Persistent config files"}
 param_usage_include_ports: true
 param_ports:
-  - { external_port: "80", internal_port: "80", port_desc: "http gui" }
-  - { external_port: "443", internal_port: "443", port_desc: "https gui" }
-
+  - {external_port: "80", internal_port: "80", port_desc: "http gui"}
+  - {external_port: "443", internal_port: "443", port_desc: "https gui"}
 # application setup block
 app_setup_block_enabled: true
 app_setup_block: |
@@ -42,40 +38,96 @@ app_setup_block: |
   ### Adding password protection
 
   This image now supports password protection through htpasswd. Run the following command on your host to generate the htpasswd file `docker exec -it heimdall htpasswd -c /config/nginx/.htpasswd <username>`. Replace <username> with a username of your choice and you will be asked to enter a password. Uncomment the `basic auth` lines in `/config/nginx/site-confs/default.conf` and restart the container.
-
+# init diagram
+init_diagram: |
+  "heimdall:latest": {
+    docker-mods
+    base {
+      fix-attr +\nlegacy cont-init
+    }
+    docker-mods -> base
+    legacy-services
+    custom services
+    init-services -> legacy-services
+    init-services -> custom services
+    custom services -> legacy-services
+    legacy-services -> ci-service-check
+    init-migrations -> init-adduser
+    init-nginx-end -> init-config
+    init-os-end -> init-config
+    init-config -> init-config-end
+    init-heimdall-config -> init-config-end
+    init-os-end -> init-crontab-config
+    init-mods-end -> init-custom-files
+    base -> init-envfile
+    init-os-end -> init-folders
+    init-nginx-end -> init-heimdall-config
+    init-php -> init-keygen
+    base -> init-migrations
+    base -> init-mods
+    init-config-end -> init-mods
+    init-version-checks -> init-mods
+    init-mods -> init-mods-end
+    init-mods-package-install -> init-mods-end
+    init-mods -> init-mods-package-install
+    init-samples -> init-nginx
+    init-permissions -> init-nginx-end
+    base -> init-os-end
+    init-adduser -> init-os-end
+    init-envfile -> init-os-end
+    init-migrations -> init-os-end
+    init-keygen -> init-permissions
+    init-nginx -> init-php
+    init-folders -> init-samples
+    init-custom-files -> init-services
+    init-mods-end -> init-services
+    init-config-end -> init-version-checks
+    init-services -> svc-cron
+    svc-cron -> legacy-services
+    init-services -> svc-nginx
+    svc-nginx -> legacy-services
+    init-services -> svc-php-fpm
+    svc-php-fpm -> legacy-services
+    init-services -> svc-queue
+    svc-queue -> legacy-services
+  }
+  Base Images: {
+    "baseimage-alpine-nginx:3.20" <- "baseimage-alpine:3.20"
+  }
+  "heimdall:latest" <- Base Images
 # changelog
 changelogs:
-  - { date: "27.06.24:", desc: "Rebase to Alpine 3.20. Existing users should update their nginx confs to avoid http2 deprecation warnings."}
-  - { date: "07.03.24:", desc: "Enable the opcache and disable file revalidation."}
-  - { date: "06.03.24:", desc: "Existing users should update: site-confs/default.conf - Cleanup default site conf." }
-  - { date: "23.12.23:", desc: "Rebase to Alpine 3.19 with php 8.3."}
-  - { date: "25.05.23:", desc: "Rebase to Alpine 3.18, deprecate armhf." }
-  - { date: "13.04.23:", desc: "Move ssl.conf include to default.conf." }
-  - { date: "20.01.23:", desc: "Rebase to alpine 3.17 with php8.1." }
-  - { date: "14.11.22:", desc: "Rebasing to alpine 3.15 with php8. Restructure nginx configs ([see changes announcement](https://info.linuxserver.io/issues/2022-08-20-nginx-base))." }
-  - { date: "04.11.22:", desc: "Build commits to upstream branch 2.x for the `development` tag." }
-  - { date: "13.03.21:", desc: "Make searchproviders.yaml user configurable." }
-  - { date: "10.02.21:", desc: "Revert to alpine 3.12 as php 7.4 broke laravel." }
-  - { date: "10.02.21:", desc: "Rebasing to alpine 3.13." }
-  - { date: "17.08.20:", desc: "Add php7-curl." }
-  - { date: "01.06.20:", desc: "Rebasing to alpine 3.12." }
-  - { date: "17.01.20:", desc: "Use nginx from baseimage." }
-  - { date: "19.12.19:", desc: "Rebasing to alpine 3.11." }
-  - { date: "16.07.19:", desc: "Save laravel.log to /config/log/heimdall." }
-  - { date: "28.06.19:", desc: "Rebasing to alpine 3.10." }
-  - { date: "01.04.19:", desc: "Fix permission detect logic." }
-  - { date: "26.03.19:", desc: "Install Heimdall during container start to prevent delayed start due to overlayfs bug with recursive chown." }
-  - { date: "23.03.19:", desc: "Switching to new Base images, shift to arm32v7 tag." }
-  - { date: "15.03.19:", desc: "Clarify docker image tags in readme." }
-  - { date: "22.02.19:", desc: "Rebasing to alpine 3.9." }
-  - { date: "16.01.18:", desc: "Generate random app key in .env for new installs." }
-  - { date: "20.11.18:", desc: "Upgrade baseimage packages during build." }
-  - { date: "04.11.18:", desc: "Add php7-zip." }
-  - { date: "31.10.18:", desc: "Add queue service." }
-  - { date: "17.10.18:", desc: "Symlink avatars folder." }
-  - { date: "16.10.18:", desc: "Updated fastcgi_params for user login support." }
-  - { date: "07.10.18:", desc: "Symlink `.env` rather than copy. It now resides under `/config/www`" }
-  - { date: "30.09.18:", desc: "Multi-arch image. Move `.env` to `/config`." }
-  - { date: "05.09.18:", desc: "Rebase to alpine linux 3.8." }
-  - { date: "06.03.18:", desc: "Use password protection if htpasswd is set. Existing users can delete their default site config at /config/nginx/site-confs/default.conf and restart the container, a new default site config with htpasswd support will be created in its place" }
-  - { date: "12.02.18:", desc: "Initial Release." }
+  - {date: "27.06.24:", desc: "Rebase to Alpine 3.20. Existing users should update their nginx confs to avoid http2 deprecation warnings."}
+  - {date: "07.03.24:", desc: "Enable the opcache and disable file revalidation."}
+  - {date: "06.03.24:", desc: "Existing users should update: site-confs/default.conf - Cleanup default site conf."}
+  - {date: "23.12.23:", desc: "Rebase to Alpine 3.19 with php 8.3."}
+  - {date: "25.05.23:", desc: "Rebase to Alpine 3.18, deprecate armhf."}
+  - {date: "13.04.23:", desc: "Move ssl.conf include to default.conf."}
+  - {date: "20.01.23:", desc: "Rebase to alpine 3.17 with php8.1."}
+  - {date: "14.11.22:", desc: "Rebasing to alpine 3.15 with php8. Restructure nginx configs ([see changes announcement](https://info.linuxserver.io/issues/2022-08-20-nginx-base))."}
+  - {date: "04.11.22:", desc: "Build commits to upstream branch 2.x for the `development` tag."}
+  - {date: "13.03.21:", desc: "Make searchproviders.yaml user configurable."}
+  - {date: "10.02.21:", desc: "Revert to alpine 3.12 as php 7.4 broke laravel."}
+  - {date: "10.02.21:", desc: "Rebasing to alpine 3.13."}
+  - {date: "17.08.20:", desc: "Add php7-curl."}
+  - {date: "01.06.20:", desc: "Rebasing to alpine 3.12."}
+  - {date: "17.01.20:", desc: "Use nginx from baseimage."}
+  - {date: "19.12.19:", desc: "Rebasing to alpine 3.11."}
+  - {date: "16.07.19:", desc: "Save laravel.log to /config/log/heimdall."}
+  - {date: "28.06.19:", desc: "Rebasing to alpine 3.10."}
+  - {date: "01.04.19:", desc: "Fix permission detect logic."}
+  - {date: "26.03.19:", desc: "Install Heimdall during container start to prevent delayed start due to overlayfs bug with recursive chown."}
+  - {date: "23.03.19:", desc: "Switching to new Base images, shift to arm32v7 tag."}
+  - {date: "15.03.19:", desc: "Clarify docker image tags in readme."}
+  - {date: "22.02.19:", desc: "Rebasing to alpine 3.9."}
+  - {date: "16.01.18:", desc: "Generate random app key in .env for new installs."}
+  - {date: "20.11.18:", desc: "Upgrade baseimage packages during build."}
+  - {date: "04.11.18:", desc: "Add php7-zip."}
+  - {date: "31.10.18:", desc: "Add queue service."}
+  - {date: "17.10.18:", desc: "Symlink avatars folder."}
+  - {date: "16.10.18:", desc: "Updated fastcgi_params for user login support."}
+  - {date: "07.10.18:", desc: "Symlink `.env` rather than copy. It now resides under `/config/www`"}
+  - {date: "30.09.18:", desc: "Multi-arch image. Move `.env` to `/config`."}
+  - {date: "05.09.18:", desc: "Rebase to alpine linux 3.8."}
+  - {date: "06.03.18:", desc: "Use password protection if htpasswd is set. Existing users can delete their default site config at /config/nginx/site-confs/default.conf and restart the container, a new default site config with htpasswd support will be created in its place"}
+  - {date: "12.02.18:", desc: "Initial Release."}